Answer:
80 blue
Step-by-step explanation:
r=red
b=blue
4b+2r=6 lights in one light cluster
120/6=20 clusters
20 clusters of 4 blue lights =80
Answer:
its about 0.8571
Step-by-step explanation:
The answer is C
expand the equation then you will get 3-10x-5=9+3x, simplify you get 13x=-11
It would be 469,000... no?
I believe the answer is degree 2
